TLWY7900 The Vishay Dale TLWY7900 is a yellow, clear LED designed for applications requiring high luminous flux. It features a standard 4-DIP package and through-hole mounting.
Mfr Part #:

TLWY7900

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale TLWY7900 is a yellow, clear LED designed for applications requiring high luminous flux. It features a standard 4-DIP package and through-hole mounting.
Total Stock: 30 pcs
$ Price Range: $0.06

TLWY7900 Available from 1 distributor

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TLWY7900 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Configuration
Current
Forward Voltage (Minimum/Typical/Maximum @ IF = 70 mA)
Height (Max)
Lens Color
Lens Style
Lens Transparency
Luminous Flux (Typical/Maximum @ IF = 70 mA)
Mounting Type
Operating Temperature (Minimum/Maximum)
Technology
Thermal Resistance Junction to Pin
Viewing Angle
Viewing Angle (Typical)
Voltage
Wavelength

TLWY7900 Description

Short technical summary and product information.

The Vishay Dale TLWY7900 is a yellow LED from the TELUX series, designed for applications demanding supreme luminous flux. It utilizes highly developed AllnGaP technology and is housed in an industry-standard 7.62 mm square package.

 

This LED offers a typical luminous flux of 1000mlm at 70mA, with a peak wavelength of 592nm. The forward voltage is typically 2.1V, and it has a viewing angle of ±45°. The clear, round lens with a domed top is designed for optimal light output.

 

Designed for high operating temperatures, the TLWY7900 can function from -40°C to +110°C. Its supreme heat dissipation, with RthJP of 90 K/W, allows for reliable performance in demanding environments. The LED is compatible with wave solder processes and meets AEC-Q101 qualification.

 

It is packaged in tubes for automatic insertion and is suitable for applications such as exterior lighting, dashboard illumination, and automotive signals. The small mechanical tolerances allow for precise usage of external reflectors or lightguides.

TLWY7900 Quick Information

Product Type: LED
Series: standard
Canonical Name: Vishay Dale TLWY7900 Yellow Clear LED
Subcategory: Discrete LED

TLWY7900 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLWY7900 Estimated Pricing

Qty Low High
1+ $0.06 $0.06

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLWY7900 Features

  • High luminous flux yellow LED.
  • Clear, domed top round lens.
  • Through-hole mounting, 4-DIP package.
  • Wide operating temperature range.
  • AEC-Q101 qualified for automotive.

TLWY7900 Applications

  • Suitable for exterior lighting.
  • Used for dashboard illumination.
  • Ideal for automotive signals.
  • Replaces small incandescent lamps.
  • Applicable for traffic signals.

TLWY7900 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the typical forward voltage for the TLWY7900 LED?

The typical forward voltage for the TLWY7900 LED at 70mA is 2.1V.

What is the peak wavelength of the TLWY7900 LED?

The typical peak wavelength of the TLWY7900 LED is 592nm.

What is the viewing angle of the TLWY7900 LED?

The typical viewing angle of the TLWY7900 LED is ±45°.

What is the operating temperature range for the TLWY7900 LED?

The TLWY7900 LED has an operating temperature range of -40°C to +110°C.

What package type is the TLWY7900 LED supplied in?

The TLWY7900 LED is supplied in a 4-DIP (0.200", 5.08mm) package.

How is the TLWY7900 LED mounted?

The TLWY7900 LED is mounted using the through-hole method.

Is the TLWY7900 LED AEC-Q101 qualified?

Yes, the TLWY7900 LED is AEC-Q101 qualified.

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